In today’s episode of BOOST U!, Maddie Duke, M.S., BCBA, and Bill Carlucci, M.S., BCBA talk about the threats to internal validity from section D of the BCBA® Task List. Listeners can expect to learn the main threats to internal validity, examples for each, and where to learn more about these threats. 

BOOST U! uploads new episodes twice a month, and each episode is meant to help you study for the BCBA exam! If you have questions you want us to answer, fill out our form here: https://forms.gle/vYT38jTvPBnfLWuK8 

For more information about BOOST products: boostexamprep.com 

If you have feedback or suggestions, please contact us!

Maddie: [email protected]  

Bill: [email protected] 

Join the BOOST Facebook group! https://www.facebook.com/groups/boostabaexamprep 

Recommended reading: Gast, D. L., & Ledford, J. R. (Eds.). (2014). Single case research methodology: Applications in special education and behavioral sciences (2nd ed.). Routledge/Taylor & Francis Group. https://doi.org/10.4324/9780203521892

6th edition Test Content Outline can be found here: https://www.bacb.com/wp-content/bcba-outline-6thEd/ 

BCBA Handbook can be found here: https://www.bacb.com/bcba-handbook